Software
Houzz Logo Print
zoey_daisy

Replace motherboard

4 years ago
last modified: 4 years ago

Replaced the motherboard on my pool heater (Raypak R2100 400k ASME) this year due to overwintering mice. I've since sealed up any cracks and crevices into the motherboard compartment to prevent any more critter fun.

The sales guy said he thought the heater should be wired/powered independent of the pump timer and the heater's power switch should always be in the ON position for the entire heating season. This will result in the motherboard being powered and the LCD display being illuminated 24/7 from April through November. Then when we want to use the heater, use the heater's mode switch "Heat SPA/OFF/Heat Pool" combined with the selector to call for heat.

So...am I okay as it is now? Or is the better way to have it hot-wired and always ON? Or does it just not matter?

Thanks in advance!